26552545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 33210000

約数和(自身を除く): 6657455

約数列:

[1, 5, 29, 145, 149, 745, 1229, 4321, 6145, 21605, 35641, 178205, 183121, 915605, 5310509, 26552545]

約数ペア:

[(1, 26552545), (5, 5310509), (29, 915605), (145, 183121), (149, 178205), (745, 35641), (1229, 21605), (4321, 6145)]